effectively made the legislature broadly representative. The administrative Civil Service was led by the Colonial Secretary (later Chief Secretary), who was deputy to the Governor. The judicial system was based on English law, with Chinese customary law taking a secondary role in civil cases involving Chinese residents. The Supreme Court of Hong Kong was the highest court and ruled on all civil and criminal cases in the colony. During the early colonial period, extraterritorial appellate cases from other regions of China involving British subjects were also tried in this court. Further appeals from the Supreme Court were heard by the Judicial Committee of the Privy Council, which exercised final adjudication over the entire British Empire. In March 1975 the Hong Kong government introduced a programme to measure public opinion of government efforts, known as Movement of Opinion Direction (MOOD). Cadets In 1861, Governor Sir Hercules Robinson introduced the Hong Kong Cadetship, which recruited young graduates from Britain to learn Cantonese and written Chinese for two years, before deploying them on a fast track to the Civil Service. Cadet officers gradually formed the backbone of the civil administration. After the Second World War, ethnic Chinese were allowed into the service, followed by women. Cadets were renamed Administrative Officers in the 1950s, and they remained the elite of the Civil Service during British rule. Prior to and during the Second World War, the garrison was composed of British Army battalions and locally enlisted personnel (LEPs) who served as regular members in the Hong Kong Squadron of the Royal Navy or the Hong Kong Military Service Corps and their associate land units. The Hong Kong Brigade served as the main garrison formation. After the outbreak of the Second World War, the garrison was reinforced with British Indian Army and Canadian Army units. A second brigade, the Kowloon Infantry Brigade, was formed to assist in commanding the expanded force. The garrison was defeated during the Battle of Hong Kong, by the Empire of Japan. Military Prior to and during the Second World War, the garrison was composed of British Army battalions and locally enlisted personnel (LEPs) who served as regular members in the Hong Kong Squadron of the Royal Navy or the Hong Kong Military Service Corps and their associate land units. The Hong Kong Brigade served as the main garrison formation. After the outbreak of the Second World War, the garrison was reinforced